

For all other systems use 32-bit ISO files to install the Linux OS.īefore adding a virtual system a few settings need to be set in VirtualBox. If your system is a 64-bit system and it supports Virtualization (in the BIOS) then you can use 64-bit OS's in VirtualBox. To install CentOS 7 and Ubuntu 14.04 you need to download the ISO files as directed in previous articles.

If you upgrade VirtualBox then you should upgrade the Extension Pack to the same version number. Do not install a newer version of the Extension Pack on an older version of VirtualBox. NOTE: Be sure to install the Extension Pack with the same version number as VirtualBox.

VirtualBox is available for the following: VirtualBox allows you to run another OS inside your current OS. Instead of having a dedicated system to each Operating System (OS) for the LFCS certification you can install both OS's in VirtualBox.
